#665A4B#665A4B

#665A4B is a mid, muted orange. Relative luminance 0.106; OKLCH L 47.5% C 0.028 H 73.2°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#665A4B
RGB	rgb(102, 90, 75)
HSL	hsl(33, 15%, 35%)
HSV	hsv(33, 26%, 40%)
CMYK	cmyk(0%, 11.8%, 26.5%, 60%)
CIE-LAB	lab(38.98, 2.22, 10.46)
CIE-LCH	lch(38.98, 10.69, 78.00°)
OKLab	oklab(47.48% 0.0081 0.0268)
OKLCH	oklch(47.48% 0.028 73.2)
XYZ	xyz(10.4057, 10.6454, 8.1619)
Luminance	0.1065 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665A4B #4B5766

analogous

#664D4B #665A4B #65664B

triadic

#665A4B #4B665A #5A4B66

tetradic

#665A4B #4B664D #4B5766 #664B65

square

#665A4B #4B664D #4B5766 #664B65

split-complementary

#665A4B #4B6566 #4D4B66

monochromatic

#1F1C17 #433B31 #665A4B #897965 #A69786

Accessibility & contrast

On white

6.71

#665A4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#665A4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665A4B

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665A4B	#FFFFFF	#000000	##FFFFFF
##665A4B	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5A4A

Deuteranopia (green-blind)

#615D4B

Tritanopia (blue-blind)

#6B5756

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #665a4b;
/* rgb */ color: rgb(102, 90, 75);
/* oklch */ color: oklch(47.5% 0.028 73.2);

Tailwind

colors: {
  custom: {
    50: '#92887d',
    500: '#665a4b',
    950: '#000000',
  },
}

SCSS

$custom: #665a4b;
$custom-light: #92887d;
$custom-dark: #000000;

JSON

{
  "hex": "#665a4b",
  "rgb": {
    "r": 102,
    "g": 90,
    "b": 75
  },
  "hsl": {
    "h": 33.333,
    "s": 15.254,
    "l": 34.706
  },
  "oklch": {
    "l": 0.47479,
    "c": 0.028,
    "h": 73.2
  },
  "luminance": 0.10645
}

Semantic roles & 50–950 ramp

primary

#665A4B

secondary

#7A8593

accent

#90B870

background

#F9F8F7

surface

#F1EFEE

border

#CBCAC9

text

#0D0B09

muted

#7E7C7B

Preview Lab

Preview with #665A4B

Body copy rendered with the generated semantic roles for this colour.

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